World of Slime Promo Codes
Working codes, redemption guide, and expiry tracking for the August 2026 demo and full launch.
World of Slime has no working promo codes as of 29 August 2026. TEAM42 has not published a redemption UI, a Gift Codes tab, or a launch-code calendar. This page stays empty on purpose. When Steam News or the official Discord posts a real string, it will be listed here with an expiry if they give one. Until then, ignore YouTube “World of Slime codes” videos aimed at other slime games or Roblox titles.
Current codes
None. The Windows demo (app 4793900) is a free preview. Korean press and the store page describe capture, synthesis, and fishing — not a coupon box. If a reseller sells “nickname codes” or “Cube codes,” that is not an official TEAM42 channel. The nickname claim happens inside the running demo. Cubes are earned and thrown in the field, not typed.
How redemption will be documented
TEAM42 has not shown a public Settings → Gift Codes tab. This wiki will not invent one. When a real path exists (in-game field, Steam overlay, or web form), the steps will be copied from the official post, not from habit. Codes, if they appear, will almost certainly be once per account. Do not share screenshots of private keys.
What might appear later
Free-to-play launches sometimes ship welcome strings, Discord drops, or G-STAR booth slips. None of those are confirmed for World of Slime. G-STAR Busan is November 2026 — see events. This page will not pre-write fake codes to look busy.
Where a real code would be announced
Steam News first, then Discord via the button on worldofsli.me. The updates hub mirrors confirmed posts. There is no official Trello of codes. This fan wiki is not TEAM42.
Expired codes
The expired section will exist when something has actually expired. It is empty today for the same reason the active list is empty.
Frequently Asked Questions
Quick answers to the most common questions about the game.
Are there codes available right now?
No. As of 29 August 2026 TEAM42 has not published any World of Slime promo codes. This page will list them when Steam News or official Discord does.
Can I use codes in the demo?
TEAM42 has not published a demo redemption UI. Do not buy unofficial “demo codes.” Install the Windows demo from Steam instead.
Do codes expire?
If TEAM42 ever ships codes, follow the expiry in the official post. This wiki will not invent a two-to-four-week rule.
Can I share codes I find?
Share only strings posted by TEAM42. Link here so people see whether they are still active. Ignore Roblox or Slime Rancher codes.